/* ============================================================
   VACCINE ADVISOR — Shared Styles
   Uses design-system.css variables. All classes prefixed .va-
   ============================================================ */

/* ---------- Advisor Color Tokens ---------- */
:root {
  --va-required:     #dc2626;
  --va-recommended:  #ea580c;
  --va-at-risk:      var(--color-primary);
  --va-available:    var(--color-text-light);
  --va-completed:    #16a34a;
  --va-contra:       #dc2626;
}

/* ---------- Section Wrapper ---------- */
.va-section {
  padding: 52px 0;
}
.va-section .container,
.va-section .container--wide {
  max-width: 840px;
  margin: 0 auto;
}

/* ---------- Progress Bar ---------- */
.va-progress-bar {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0;
  margin-bottom: 32px;
}
.va-progress-step {
  display: flex;
  align-items: center;
  gap: 8px;
}
.va-progress-step .va-dot {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-border, #e2e8f0);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-light, #64748b);
  transition: all 0.3s ease;
}
.va-progress-step.active .va-dot {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 0 0 4px rgba(43,124,182,0.15);
}
.va-progress-step.done .va-dot {
  background: var(--va-completed);
  color: #fff;
}
.va-progress-step .va-step-label {
  font-size: 13px;
  color: var(--color-text-light);
  display: none;
  font-weight: 500;
}
@media (min-width: 600px) {
  .va-progress-step .va-step-label { display: inline; }
}
.va-progress-line {
  width: 40px;
  height: 3px;
  background: var(--color-border, #e2e8f0);
  margin: 0 4px;
  border-radius: 2px;
  transition: background 0.3s ease;
}
.va-progress-line.active {
  background: var(--va-completed);
}

/* ---------- Cards ---------- */
.va-card {
  background: #fff;
  border: 1px solid var(--color-border, #e2e8f0);
  border-radius: var(--radius, 16px);
  padding: 28px 24px;
  box-shadow: var(--shadow-sm, 0 1px 2px rgba(0,0,0,0.05));
}
.va-card h2 {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-text, #1a1a2e);
  margin-bottom: 20px;
}

/* ---------- Hidden State ---------- */
.va-hidden {
  display: none !important;
}

/* ---------- Form Elements ---------- */
.va-form-group {
  margin-bottom: 20px;
}
.va-form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text, #1a1a2e);
  margin-bottom: 6px;
}
.va-input,
.va-select {
  width: 100%;
  padding: 12px 14px;
  border: 2px solid var(--color-border, #e2e8f0);
  border-radius: var(--radius-sm, 10px);
  font-size: 15px;
  font-family: inherit;
  color: var(--color-text, #1a1a2e);
  background: #fff;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  -webkit-appearance: none;
  appearance: none;
}
.va-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}
.va-input:focus,
.va-select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(43,124,182,0.12);
}

/* ---------- Radio / Checkbox Groups ---------- */
.va-radio-group {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.va-radio-group label {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border: 2px solid var(--color-border, #e2e8f0);
  border-radius: var(--radius-sm, 10px);
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text);
  transition: all 0.2s ease;
  background: #fff;
}
.va-radio-group label:hover {
  border-color: var(--color-primary);
}
.va-radio-group input:checked + span,
.va-radio-group input:checked ~ span {
  color: var(--color-primary);
}
.va-radio-group input:checked ~ span {
  font-weight: 600;
}
.va-radio-group label:has(input:checked) {
  border-color: var(--color-primary);
  background: var(--color-primary-subtle, #E8F2FA);
}
.va-radio-group input[type="radio"] {
  accent-color: var(--color-primary);
}

/* ---------- Button Row ---------- */
.va-btn-row {
  display: flex;
  gap: 12px;
  margin-top: 24px;
  justify-content: flex-end;
}

/* ---------- Vaccine History List ---------- */
.va-vaccine-history-list {
  max-height: 480px;
  overflow-y: auto;
  border: 1px solid var(--color-border, #e2e8f0);
  border-radius: var(--radius-sm, 10px);
  padding: 4px;
}
.va-vaccine-history-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--color-border, #e2e8f0);
  gap: 12px;
}
.va-vaccine-history-item:last-child {
  border-bottom: none;
}
.va-vaccine-history-item .va-vname {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text);
  min-width: 140px;
  flex-shrink: 0;
}
.va-vaccine-history-item .va-voptions {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.va-vaccine-history-item .va-voptions label {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  color: var(--color-text-secondary);
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 6px;
  border: 1px solid transparent;
  transition: all 0.2s;
}
.va-vaccine-history-item .va-voptions label:hover {
  background: var(--color-bg-cool, #f0f4f8);
}
.va-vaccine-history-item .va-voptions label:has(input:checked) {
  background: var(--color-primary-subtle, #E8F2FA);
  border-color: var(--color-primary);
  color: var(--color-primary);
  font-weight: 600;
}
.va-vaccine-history-item .va-voptions input[type="radio"] {
  width: 14px;
  height: 14px;
  accent-color: var(--color-primary);
}

/* ---------- Results ---------- */
.va-results-summary {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-bottom: 24px;
}
@media (min-width: 600px) {
  .va-results-summary { grid-template-columns: repeat(4, 1fr); }
}
.va-summary-card {
  text-align: center;
  padding: 14px 8px;
  border-radius: var(--radius-sm, 10px);
  background: var(--color-bg-cool, #f0f4f8);
}
.va-summary-card .va-count {
  font-size: 28px;
  font-weight: 800;
}
.va-summary-card .va-slabel {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 2px;
}
.va-summary-required { background: #fef2f2; }
.va-summary-required .va-count { color: var(--va-required); }
.va-summary-recommended { background: #fff7ed; }
.va-summary-recommended .va-count { color: var(--va-recommended); }
.va-summary-atrisk { background: var(--color-primary-subtle, #E8F2FA); }
.va-summary-atrisk .va-count { color: var(--va-at-risk); }
.va-summary-available { background: var(--color-bg-cool, #f0f4f8); }
.va-summary-available .va-count { color: var(--va-available); }
.va-summary-done { background: #f0fdf4; }
.va-summary-done .va-count { color: var(--va-completed); }

/* ---------- Result Category Sections ---------- */
.va-category-section {
  margin-bottom: 20px;
}
.va-category-section h3 {
  font-size: 16px;
  font-weight: 700;
  padding: 10px 16px;
  border-radius: var(--radius-sm, 10px);
  margin-bottom: 10px;
}
.va-cat-required h3 { background: #fef2f2; color: var(--va-required); }
.va-cat-recommended h3 { background: #fff7ed; color: var(--va-recommended); }
.va-cat-atrisk h3 { background: var(--color-primary-subtle, #E8F2FA); color: var(--va-at-risk); }
.va-cat-available h3 { background: var(--color-bg-cool, #f0f4f8); color: var(--va-available); }
.va-cat-done h3 { background: #f0fdf4; color: var(--va-completed); }

/* ---------- Result Vaccine Cards ---------- */
.va-result-card {
  border: 1px solid var(--color-border, #e2e8f0);
  border-radius: var(--radius-sm, 10px);
  margin-bottom: 8px;
  overflow: hidden;
  cursor: pointer;
  transition: box-shadow 0.2s ease;
}
.va-result-card:hover {
  box-shadow: var(--shadow-sm, 0 1px 3px rgba(0,0,0,0.1));
}
.va-result-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  gap: 12px;
}
.va-result-card-header h4 {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-text);
  margin: 0;
}
.va-result-card-body {
  display: none;
  padding: 0 16px 14px;
  border-top: 1px solid var(--color-border, #e2e8f0);
}
.va-result-card.open .va-result-card-body {
  display: block;
}
.va-detail-row {
  display: flex;
  gap: 8px;
  padding: 6px 0;
  font-size: 13px;
  color: var(--color-text);
  border-bottom: 1px solid rgba(0,0,0,0.04);
}
.va-detail-row:last-child { border-bottom: none; }
.va-detail-label {
  font-weight: 600;
  color: var(--color-text-secondary);
  min-width: 80px;
  flex-shrink: 0;
}

/* ---------- Badges ---------- */
.va-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: var(--radius-full, 9999px);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  white-space: nowrap;
}
.va-badge-required { background: #fef2f2; color: var(--va-required); }
.va-badge-recommended { background: #fff7ed; color: var(--va-recommended); }
.va-badge-atrisk { background: var(--color-primary-subtle, #E8F2FA); color: var(--va-at-risk); }
.va-badge-available { background: var(--color-bg-cool, #f0f4f8); color: var(--va-available); }
.va-badge-done { background: #f0fdf4; color: var(--va-completed); }

/* ---------- Chevron ---------- */
.va-chevron {
  font-size: 12px;
  color: var(--color-text-light);
  transition: transform 0.2s ease;
}
.va-result-card.open .va-chevron {
  transform: rotate(180deg);
}

/* ---------- Pregnancy Warning ---------- */
.va-pregnancy-warning {
  background: #fef2f2;
  border: 1px solid #fecaca;
  border-left: 4px solid var(--va-required);
  padding: 14px 18px;
  border-radius: var(--radius-sm, 10px);
  margin-bottom: 20px;
  font-size: 14px;
  color: #991b1b;
}
.va-pregnancy-warning strong {
  color: var(--va-required);
}

/* ---------- Disclaimer ---------- */
.va-disclaimer {
  margin-top: 24px;
  padding: 16px;
  background: var(--color-bg-cool, #f0f4f8);
  border-radius: var(--radius-sm, 10px);
  font-size: 12px;
  color: var(--color-text-light);
  line-height: 1.6;
}

/* ---------- Results CTA ---------- */
.va-results-cta {
  margin-top: 20px;
  text-align: center;
  padding: 20px;
  background: var(--color-primary-subtle, #E8F2FA);
  border-radius: var(--radius, 16px);
}
.va-results-cta p {
  font-size: 14px;
  color: var(--color-text-secondary);
  margin-bottom: 12px;
}

/* ---------- User Info Bar ---------- */
.va-user-info {
  font-size: 14px;
  color: var(--color-text-secondary);
  margin-bottom: 20px;
  padding: 12px 16px;
  background: var(--color-bg-cool, #f0f4f8);
  border-radius: var(--radius-sm, 10px);
}
.va-user-info strong {
  color: var(--color-text);
}

/* ---------- Responsive ---------- */
@media (max-width: 600px) {
  .va-card {
    padding: 20px 16px;
  }
  .va-vaccine-history-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  .va-vaccine-history-item .va-voptions {
    width: 100%;
  }
  .va-btn-row {
    flex-direction: column;
  }
  .va-btn-row .btn {
    width: 100%;
    justify-content: center;
  }
  .va-result-card-header {
    flex-wrap: wrap;
  }
}

/* ---------- Contact Modal ---------- */
.va-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}
.va-modal {
  background: #fff;
  border-radius: var(--radius, 16px);
  padding: 28px 24px;
  max-width: 420px;
  width: 100%;
  box-shadow: 0 20px 60px rgba(0,0,0,0.2);
  animation: vaModalIn 0.2s ease;
}
@keyframes vaModalIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.va-modal h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text, #1a1a2e);
  margin-bottom: 4px;
}
.va-modal p {
  font-size: 13px;
  color: var(--color-text-light, #64748b);
  margin-bottom: 16px;
}
.va-modal .va-form-group {
  margin-bottom: 14px;
}
.va-modal .va-form-group label {
  font-size: 13px;
}
.va-sent-confirmation {
  text-align: center;
  padding: 20px 0;
}
.va-sent-confirmation .va-check-icon {
  font-size: 48px;
  margin-bottom: 8px;
}
.va-sent-confirmation h3 {
  color: #16a34a;
  margin-bottom: 8px;
}
.va-sent-confirmation p {
  font-size: 14px;
  color: var(--color-text-secondary);
}

/* ---------- Assessment ID Badge ---------- */
.va-id-badge {
  display: inline-block;
  background: var(--color-primary-subtle, #E8F2FA);
  color: var(--color-primary, #2B7CB6);
  padding: 4px 14px;
  border-radius: var(--radius-full, 9999px);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.3px;
}

/* ---------- CTA Split Layout ---------- */
.va-cta-split {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 24px;
}
.va-cta-split__card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 200px;
  max-width: 280px;
}
.va-cta-hint {
  font-size: 12px;
  color: var(--color-text-light, #8a8ca5);
  text-align: center;
  line-height: 1.4;
}
.va-cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border: none;
  border-radius: var(--radius-sm, 10px);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  width: 100%;
  transition: all 0.2s ease;
  font-family: inherit;
}
.va-cta-btn--save {
  background: var(--color-primary, #2B7CB6);
  color: #fff;
}
.va-cta-btn--save:hover {
  background: var(--color-primary-dark, #1E5F8E);
  box-shadow: var(--shadow-md);
}
.va-cta-btn--book {
  background: var(--color-whatsapp, #25d366);
  color: #fff;
}
.va-cta-btn--book:hover {
  background: var(--color-whatsapp-dark, #1da851);
  box-shadow: var(--shadow-md);
}
@media (max-width: 600px) {
  .va-cta-split {
    flex-direction: column;
    align-items: center;
  }
  .va-cta-split__card {
    width: 100%;
    max-width: none;
  }
}

/* ---------- Summary Page ---------- */
.va-summary-overlay {
  position: fixed;
  inset: 0;
  background: #fff;
  z-index: 9999;
  overflow-y: auto;
  animation: vaModalIn 0.2s ease;
}
.va-summary-page {
  max-width: 800px;
  margin: 0 auto;
  padding: 32px 24px 60px;
  font-family: var(--font-family, 'Inter', sans-serif);
}
.va-summary-header {
  text-align: center;
  padding-bottom: 20px;
  border-bottom: 2px solid var(--color-primary, #2B7CB6);
  margin-bottom: 20px;
}
.va-summary-brand {
  font-size: 24px;
  font-weight: 800;
  color: var(--color-primary, #2B7CB6);
}
.va-summary-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-text-secondary, #555770);
  margin: 4px 0 10px;
}
.va-summary-date {
  font-size: 13px;
  color: var(--color-text-light, #8a8ca5);
  margin-top: 6px;
}
.va-summary-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  padding: 14px 0;
  border-bottom: 1px solid var(--color-border, #e2e8f0);
  margin-bottom: 24px;
}
.va-action-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border: 1px solid var(--color-border, #e2e8f0);
  border-radius: var(--radius-sm, 10px);
  background: #fff;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-secondary, #555770);
  cursor: pointer;
  font-family: inherit;
  transition: all 0.15s ease;
}
.va-action-btn:hover {
  background: var(--color-bg-cool, #f0f4f8);
  border-color: var(--color-primary, #2B7CB6);
  color: var(--color-primary, #2B7CB6);
}
.va-action-btn--primary {
  background: var(--color-primary, #2B7CB6);
  color: #fff;
  border-color: var(--color-primary, #2B7CB6);
}
.va-action-btn--primary:hover {
  background: var(--color-primary-dark, #1E5F8E);
}
.va-email-self {
  display: flex;
  gap: 6px;
  align-items: center;
}
.va-email-self .va-input {
  max-width: 200px;
  padding: 8px 12px;
  font-size: 13px;
}
.va-summary-section {
  margin-bottom: 24px;
}
.va-summary-section h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-primary, #2B7CB6);
  margin-bottom: 10px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--color-border, #e2e8f0);
}
.va-summary-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.va-summary-table td {
  padding: 7px 10px;
  border-bottom: 1px solid rgba(0,0,0,0.05);
}
.va-summary-table td:first-child {
  font-weight: 600;
  color: var(--color-text-secondary, #555770);
  width: 140px;
}
.va-summary-cat-header {
  padding: 8px 14px;
  border-radius: var(--radius-sm, 10px);
  font-weight: 700;
  font-size: 14px;
  margin-bottom: 6px;
}
.va-summary-vax-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  margin-bottom: 4px;
}
.va-summary-vax-table td {
  padding: 5px 10px;
  border-bottom: 1px solid rgba(0,0,0,0.04);
}
.va-vax-name {
  font-weight: 600;
  color: var(--color-text, #1a1a2e);
  white-space: nowrap;
  width: 160px;
}
.va-summary-disclaimer {
  margin-top: 20px;
  padding: 14px 16px;
  background: var(--color-bg-cool, #f0f4f8);
  border-radius: var(--radius-sm, 10px);
  font-size: 11px;
  color: var(--color-text-light, #8a8ca5);
  line-height: 1.6;
}

/* ---------- Soft CTA Banner ---------- */
.va-summary-soft-cta {
  margin-top: 32px;
  padding: 32px 24px;
  background: linear-gradient(135deg, var(--color-primary-subtle, #E8F2FA), #f0fdf4);
  border-radius: var(--radius, 16px);
  text-align: center;
  border: 1px solid var(--color-border, #e2e8f0);
}
.va-soft-cta-icon {
  font-size: 36px;
  margin-bottom: 8px;
}
.va-summary-soft-cta h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text, #1a1a2e);
  margin-bottom: 6px;
  border: none;
  padding: 0;
}
.va-summary-soft-cta p {
  font-size: 14px;
  color: var(--color-text-secondary, #555770);
  margin-bottom: 16px;
}
.va-summary-soft-cta .va-cta-btn {
  width: auto;
  padding: 14px 32px;
}

/* ---------- Booking Modal (3-Step) ---------- */
.va-booking-modal {
  max-width: 480px;
}
.va-booking-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: 20px;
}
.va-booking-dot {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--color-border, #e2e8f0);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-light, #64748b);
  transition: all 0.3s ease;
}
.va-booking-dot.active {
  background: var(--color-primary, #2B7CB6);
  color: #fff;
  box-shadow: 0 0 0 3px rgba(43,124,182,0.15);
}
.va-booking-dot.done {
  background: var(--va-completed, #16a34a);
  color: #fff;
}
.va-booking-line {
  width: 40px;
  height: 3px;
  background: var(--color-border, #e2e8f0);
  margin: 0 4px;
  border-radius: 2px;
  transition: background 0.3s ease;
}
.va-booking-line.active {
  background: var(--va-completed, #16a34a);
}
.va-booking-nav {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}
.va-booking-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex: 1;
  padding: 12px 16px;
  border: none;
  border-radius: var(--radius-sm, 10px);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  transition: all 0.2s ease;
}
.va-booking-btn--outline {
  background: #fff;
  border: 2px solid var(--color-border, #e2e8f0);
  color: var(--color-text-secondary, #555770);
}
.va-booking-btn--outline:hover {
  border-color: var(--color-primary, #2B7CB6);
  color: var(--color-primary, #2B7CB6);
}
.va-booking-btn--primary {
  background: var(--color-primary, #2B7CB6);
  color: #fff;
}
.va-booking-btn--primary:hover {
  background: var(--color-primary-dark, #1E5F8E);
}
.va-booking-btn--whatsapp {
  background: var(--color-whatsapp, #25d366);
  color: #fff;
}
.va-booking-btn--whatsapp:hover {
  background: var(--color-whatsapp-dark, #1da851);
}
.va-booking-consent {
  font-size: 12px;
  color: var(--color-text-light, #8a8ca5);
  margin-top: 14px;
  padding: 10px 14px;
  background: var(--color-bg-cool, #f0f4f8);
  border-radius: var(--radius-sm, 10px);
  line-height: 1.5;
}
textarea.va-input {
  resize: vertical;
  min-height: 60px;
}

/* ---------- Print Styles ---------- */
@media print {
  .va-no-print { display: none !important; }
  body > *:not(.va-summary-overlay) { display: none !important; }
  .va-summary-overlay {
    position: static;
    overflow: visible;
  }
  .va-summary-page {
    max-width: none;
    padding: 20px 0;
  }
  .va-summary-header {
    border-bottom: 2px solid #333;
  }
  .va-summary-brand { color: #333; }
  .va-id-badge { background: #eee; color: #333; }
  .va-summary-section h3 { color: #333; }
  .va-summary-soft-cta { display: none !important; }
  body { overflow: visible !important; }
}